package com.huawei.controller;

import com.alibaba.fastjson.JSON;
import com.huawei.entity.Ddkuaizhao;
import com.huawei.service.DdkuaizhaoService;
import com.huawei.util.Result;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.annotation.Resource;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * @ClassName DdkuaizhaoController
 * @Description TODO
 * @Author 马效鹏
 * @Date 2021/11/29 18:22
 */
@Controller
@RequestMapping("/Ddkuaizhao")
public class DdkuaizhaoController {
    @Resource
    DdkuaizhaoService ddkuaizhaoImpl;
    @RequestMapping(value = "/chaxun", produces = "application/json;charset=UTF-8")
    @ResponseBody
    public String chaxun(
            @RequestParam("page") int page,
            @RequestParam("limit") int limit) {
        Map<String, Object> pars = new HashMap<>();

        pars.put("offset", (page-1)*limit);
        pars.put("limit", limit);

        List<Ddkuaizhao> list = ddkuaizhaoImpl.selectAll(pars);
        int count =ddkuaizhaoImpl.count(pars);
        Result result = new Result(0, "查询成功", count, list);
        return JSON.toJSONString(result);

    }

    @RequestMapping(value = "/add", produces = "application/json;charset=UTF-8")
    @ResponseBody
    public String add(@RequestBody  Ddkuaizhao ddkuaizhao) {

        int n = ddkuaizhaoImpl.add(ddkuaizhao);
        if (n == 1) {
            return "添加成功";
        } else {
            return "添加失败";
        }

    }

    @RequestMapping(value = "/update", produces = "application/json;charset=UTF-8")
    @ResponseBody
    public String update(@RequestBody Ddkuaizhao ddkuaizhao) {

        int n = ddkuaizhaoImpl.update(ddkuaizhao);
        if (n == 1) {
            return "修改成功";
        } else {
            return "修改失败";
        }

    }
    @RequestMapping(value = "/delete", produces = "application/json;charset=UTF-8")
    @ResponseBody
    public String delete(@RequestBody int ddkuaizhao_id){
        int n= ddkuaizhaoImpl.delete(ddkuaizhao_id);
        if (n == 1) {
            return "删除成功";
        } else {
            return "删除失败";
        }
    }
}
